Vibration Energy Harvester Based on Torsionally Oscillating Magnet

Vibration Energy Harvester Based on Torsionally Oscillating Magnet

Most of the miniaturized electromagnetic vibrational energy harvesters (EVEHs) are based on oscillating proof mass suspended by several springs or a cantilever structure. Such structural feature limits the miniaturization of the device’s footprint. This paper presents an EVEH device based on a torsi...

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Bibliographic Details
Main Authors: Xinyi Wang, Jiaxing Li, Chenyuan Zhou, Kai Tao, Dayong Qiao, Yunjia Li
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Micromachines
Subjects:
electromagnetic
energy harvester
MEMS
planar coil
Online Access:https://www.mdpi.com/2072-666X/12/12/1545

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